25 lines
529 B
Rust
25 lines
529 B
Rust
extern crate rand;
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use self::rand::random;
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use bloomchain::Bloom;
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pub fn generate_random_bloom() -> Bloom {
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let mut res = [0u8; 256];
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let p0 = random::<u8>();
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let b0 = random::<u8>() % 8;
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let p1 = random::<u8>();
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let b1 = random::<u8>() % 8;
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let p2 = random::<u8>();
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let b2 = random::<u8>() % 8;
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res[p0 as usize] |= 1 << b0;
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res[p1 as usize] |= 1 << b1;
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res[p2 as usize] |= 1 << b2;
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From::from(res)
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}
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pub fn generate_n_random_blooms(n: usize) -> Vec<Bloom> {
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(0..n).map(|_| generate_random_bloom()).collect()
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}
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